If else statement in java programming (V35)

If Else Statement

The if-else statement is used to specify a condition following an if. It means that the program executes the if block if the condition is true; otherwise, the else block is executed.

Syntax:

Flow Diagram

Source Code:

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import java.util.Scanner;
public class Ifelse {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        // Input product price and quantity
        System.out.print("Enter product price: ");
        double price = scanner.nextDouble();	        
        System.out.print("Enter quantity: ");
        int quantity = scanner.nextInt();

        // Calculate total amount
        double totalAmount = price * quantity;
        double discount;

        // Apply discount based on total amount
        if (totalAmount >= 100) {
            discount = totalAmount * 0.10; // 10% discount
        } else {
            discount = totalAmount * 0.05; // 5% discount
        }
        double finalAmount = totalAmount - discount;
        // Display results
        System.out.println("\nTotal Amount: $" + totalAmount);
        System.out.println("Discount Applied: $" + discount);
        System.out.println("Final Amount after Discount: $" + finalAmount);
        scanner.close();
    }
}

Result:

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